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Data Structures | Functions | Variables
ac3dsp.h File Reference
#include <stdint.h>

Go to the source code of this file.

Data Structures

struct  AC3DSPContext
 

Functions

void ff_ac3dsp_init (AC3DSPContext *c, int bit_exact)
 
void ff_ac3dsp_init_arm (AC3DSPContext *c, int bit_exact)
 
void ff_ac3dsp_init_x86 (AC3DSPContext *c, int bit_exact)
 
void ff_ac3dsp_init_mips (AC3DSPContext *c, int bit_exact)
 

Variables

const uint16_t ff_ac3_bap_bits [16]
 Number of mantissa bits written for each bap value. More...
 

Function Documentation

void ff_ac3dsp_init ( AC3DSPContext c,
int  bit_exact 
)

Definition at line 280 of file ac3dsp.c.

Referenced by ac3_decode_init(), and ff_ac3_encode_init().

void ff_ac3dsp_init_arm ( AC3DSPContext c,
int  bit_exact 
)

Definition at line 52 of file ac3dsp_init_arm.c.

Referenced by ff_ac3dsp_init().

void ff_ac3dsp_init_x86 ( AC3DSPContext c,
int  bit_exact 
)

Definition at line 198 of file ac3dsp_init.c.

Referenced by ff_ac3dsp_init().

void ff_ac3dsp_init_mips ( AC3DSPContext c,
int  bit_exact 
)

Definition at line 403 of file ac3dsp_mips.c.

Referenced by ff_ac3dsp_init().

Variable Documentation

const uint16_t ff_ac3_bap_bits[16]

Number of mantissa bits written for each bap value.

bap values with fractional bits are set to 0 and are calculated separately.

Definition at line 141 of file ac3dsp.c.

Referenced by ac3_compute_mantissa_size_c().